Problems with the frames

I am trying to run my automation test against an https site with a trusted
certificate.
After logging into the second tier i do not get any response on the frames.
I get teh frameset response on the WebResponse but not the actual contents
of the frame.

Can someone herlp me in this as quickly as possible.THis is urgent

this is the error i get

com.meterware.httpunit.NoSuchFrameException: No frame named navigation is
currently active
    at com.meterware.httpunit.WebWindow.getFrameContents(WebWindow.java:205)
    at net.sourceforge.jwebunit.HttpUnitDialog.getFrame(HttpUnitDialog.java
:1002)
    at net.sourceforge.jwebunit.WebTester.assertFramePresent(WebTester.java
:738)
    at net.sourceforge.jwebunit.WebTestCase.assertFramePresent(
WebTestCase.java:300)
    at com.bv.common.BaseTest.loginSecondTier(BaseTest.java:111)
    at com.bv.testcases.login.LoginTest.testLoginTierTwo(LoginTest.java:68)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at junit.framework.TestCase.runTest(TestCase.java:173)
    at junit.framework.TestCase.runBare(TestCase.java:139)
    at junit.framework.TestResult$1.protect(TestResult.java:106)
    at junit.framework.TestResult.runProtected(TestResult.java:124)
    at junit.framework.TestResult.run(TestResult.java:109)
    at junit.framework.TestCase.run(TestCase.java:129)
    at junit.framework.TestSuite.runTest(TestSuite.java:231)
    at junit.framework.TestSuite.run(TestSuite.java:225)
    at junit.framework.TestSuite.runTest(TestSuite.java:231)
    at junit.framework.TestSuite.run(TestSuite.java:225)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(
RemoteTestRunner.java:478)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(
RemoteTestRunner.java:344)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(
RemoteTestRunner.java:196)